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Searched refs:num_cs (Results 1 – 25 of 74) sorted by relevance

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/OK3568_Linux_fs/kernel/include/linux/platform_data/
H A Dspi-s3c64xx.h38 int num_cs; member
54 int num_cs);
56 int num_cs);
58 int num_cs);
H A Dspi-rockchip.h42 int num_cs; member
65 int num_cs);
67 int num_cs);
69 int num_cs);
H A Dspi-omap2-mcspi.h11 unsigned short num_cs; member
/OK3568_Linux_fs/kernel/drivers/spi/
H A Dspi-dw-pci.c29 u16 num_cs; member
65 .num_cs = 5,
71 .num_cs = 2,
77 .num_cs = 2,
117 dws->num_cs = desc->num_cs; in spi_pci_probe()
H A Dspi-dw-mmio.c233 int num_cs; in dw_spi_mmio_probe() local
284 num_cs = 4; in dw_spi_mmio_probe()
286 device_property_read_u32(&pdev->dev, "num-cs", &num_cs); in dw_spi_mmio_probe()
288 dws->num_cs = num_cs; in dw_spi_mmio_probe()
H A Dspi-xilinx.c394 int ret, num_cs = 0, bits_per_word; in xilinx_spi_probe() local
401 num_cs = pdata->num_chipselect; in xilinx_spi_probe()
405 &num_cs); in xilinx_spi_probe()
413 if (!num_cs) { in xilinx_spi_probe()
419 if (num_cs > XILINX_SPI_MAX_CS) { in xilinx_spi_probe()
448 master->num_chipselect = num_cs; in xilinx_spi_probe()
H A Dspi-fsl-espi.c672 unsigned int irq, unsigned int num_cs) in fsl_espi_probe() argument
693 master->num_chipselect = num_cs; in fsl_espi_probe()
753 u32 num_cs; in of_fsl_espi_get_chipselects() local
756 ret = of_property_read_u32(np, "fsl,espi-num-chipselects", &num_cs); in of_fsl_espi_get_chipselects()
762 return num_cs; in of_fsl_espi_get_chipselects()
770 unsigned int irq, num_cs; in of_fsl_espi_probe() local
778 num_cs = of_fsl_espi_get_chipselects(dev); in of_fsl_espi_probe()
779 if (!num_cs) in of_fsl_espi_probe()
790 return fsl_espi_probe(dev, &mem, irq, num_cs); in of_fsl_espi_probe()
H A Dspi-bcm63xx-hsspi.c337 u32 reg, rate, num_cs = HSSPI_SPI_MAX_CS; in bcm63xx_hsspi_probe() local
408 of_property_read_u32(dev->of_node, "num-cs", &num_cs); in bcm63xx_hsspi_probe()
409 if (num_cs > 8) { in bcm63xx_hsspi_probe()
411 num_cs); in bcm63xx_hsspi_probe()
412 num_cs = HSSPI_SPI_MAX_CS; in bcm63xx_hsspi_probe()
414 master->num_chipselect = num_cs; in bcm63xx_hsspi_probe()
H A Dspi-bcm63xx.c496 u32 num_cs = BCM63XX_SPI_MAX_CS; in bcm63xx_spi_probe() local
507 of_property_read_u32(dev->of_node, "num-cs", &num_cs); in bcm63xx_spi_probe()
508 if (num_cs > BCM63XX_SPI_MAX_CS) { in bcm63xx_spi_probe()
510 num_cs); in bcm63xx_spi_probe()
511 num_cs = BCM63XX_SPI_MAX_CS; in bcm63xx_spi_probe()
571 master->num_chipselect = num_cs; in bcm63xx_spi_probe()
H A Dspi-zynq-qspi.c181 static void zynq_qspi_init_hw(struct zynq_qspi *xqspi, unsigned int num_cs) in zynq_qspi_init_hw() argument
191 if (num_cs > 1) in zynq_qspi_init_hw()
638 u32 num_cs; in zynq_qspi_probe() local
695 &num_cs); in zynq_qspi_probe()
698 } else if (num_cs > ZYNQ_QSPI_MAX_NUM_CS) { in zynq_qspi_probe()
703 ctlr->num_chipselect = num_cs; in zynq_qspi_probe()
H A Dspi-sifive.c295 int ret, irq, num_cs; in sifive_spi_probe() local
363 num_cs = ilog2(cs_bits) + 1; in sifive_spi_probe()
364 if (num_cs > SIFIVE_SPI_MAX_CS) { in sifive_spi_probe()
373 master->num_chipselect = num_cs; in sifive_spi_probe()
H A Dspi-cadence.c478 u32 num_cs; in cdns_spi_probe() local
526 ret = of_property_read_u32(pdev->dev.of_node, "num-cs", &num_cs); in cdns_spi_probe()
530 master->num_chipselect = num_cs; in cdns_spi_probe()
/OK3568_Linux_fs/u-boot/drivers/memory/
H A Dti-aemif.c69 void aemif_init(int num_cs, struct aemif_config *config) in aemif_init() argument
73 if (num_cs > AEMIF_NUM_CS) { in aemif_init()
74 num_cs = AEMIF_NUM_CS; in aemif_init()
78 for (cs = 0; cs < num_cs; cs++) in aemif_init()
/OK3568_Linux_fs/kernel/arch/arm/mach-s3c/
H A Ddevs.c1111 int num_cs) in s3c64xx_spi0_set_platdata() argument
1116 if (!num_cs || src_clk_nr < 0) { in s3c64xx_spi0_set_platdata()
1121 pd.num_cs = num_cs; in s3c64xx_spi0_set_platdata()
1147 int num_cs) in s3c64xx_spi1_set_platdata() argument
1152 if (!num_cs || src_clk_nr < 0) { in s3c64xx_spi1_set_platdata()
1157 pd.num_cs = num_cs; in s3c64xx_spi1_set_platdata()
1183 int num_cs) in s3c64xx_spi2_set_platdata() argument
1188 if (!num_cs || src_clk_nr < 0) { in s3c64xx_spi2_set_platdata()
1193 pd.num_cs = num_cs; in s3c64xx_spi2_set_platdata()
/OK3568_Linux_fs/kernel/drivers/memory/
H A Dti-aemif.c124 u8 num_cs; member
279 if (aemif->num_cs >= NUM_CS) { in of_aemif_parse_abus_config()
284 data = &aemif->cs_data[aemif->num_cs]; in of_aemif_parse_abus_config()
288 aemif_get_hw_params(pdev, aemif->num_cs++); in of_aemif_parse_abus_config()
387 for (i = 0; i < pdata->num_abus_data; i++, aemif->num_cs++) { in aemif_probe()
393 for (i = 0; i < aemif->num_cs; i++) { in aemif_probe()
/OK3568_Linux_fs/u-boot/drivers/spi/
H A Dbcm63xx_hsspi.c102 uint8_t num_cs; member
112 if (cs >= priv->num_cs) { in bcm63xx_hsspi_cs_info()
322 if (plat->cs >= priv->num_cs) { in bcm63xx_hsspi_child_pre_probe()
350 priv->num_cs = fdtdec_get_uint(gd->fdt_blob, dev_of_offset(dev), in bcm63xx_hsspi_probe()
H A Dbcm63xx_spi.c114 uint8_t num_cs; member
134 if (cs >= priv->num_cs) { in bcm63xx_spi_cs_info()
358 if (plat->cs >= priv->num_cs) { in bcm63xx_spi_child_pre_probe()
387 priv->num_cs = fdtdec_get_uint(gd->fdt_blob, dev_of_offset(dev), in bcm63xx_spi_probe()
H A Ddavinci_spi.c128 u8 num_cs; /* total no. of CS available */ member
499 if (slave_plat->cs >= ds->num_cs) { in davinci_spi_claim_bus()
524 if (slave->cs >= ds->num_cs) { in davinci_spi_xfer()
550 ds->num_cs = fdtdec_get_int(blob, node, "num-cs", 4); in davinci_ofdata_to_platadata()
H A Datcspi200_spi.c83 u8 num_cs; member
315 if (slave_plat->cs >= ns->num_cs) { in atcspi200_spi_claim_bus()
386 ns->num_cs = fdtdec_get_int(blob, node, "num-cs", 4); in atcspi200_ofdata_to_platadata()
H A Dti_qspi.c107 u32 num_cs;
502 if (slave_plat->cs > priv->num_cs) { in ti_qspi_claim_bus()
537 if (slave->cs > priv->num_cs) { in ti_qspi_xfer()
610 priv->num_cs = fdtdec_get_int(blob, node, "num-cs", 4); in ti_qspi_ofdata_to_platdata()
/OK3568_Linux_fs/u-boot/drivers/ddr/marvell/axp/
H A Dxor.c35 for (ui = 0; ui < (dram_info->num_cs + 1); ui++) { in mv_sys_xor_init()
46 reg_write(XOR_BASE_ADDR_REG(0, dram_info->num_cs), base); in mv_sys_xor_init()
48 reg_write(XOR_SIZE_MASK_REG(0, dram_info->num_cs), 0x03FF0000); in mv_sys_xor_init()
/OK3568_Linux_fs/kernel/include/linux/spi/
H A Ds3c24xx.h14 unsigned int num_cs; /* total chipselects */ member
/OK3568_Linux_fs/u-boot/arch/arm/include/asm/ti-common/
H A Dti-aemif.h37 void aemif_init(int num_cs, struct aemif_config *config);
/OK3568_Linux_fs/u-boot/drivers/mtd/nand/raw/
H A Dpxa3xx_nand.h50 int num_cs; member
/OK3568_Linux_fs/kernel/drivers/net/ethernet/pasemi/
H A Dpasemi_mac.c350 mac->num_cs++; in pasemi_mac_setup_csrings()
1089 if (dev->mtu > 1500 && !mac->num_cs) { in pasemi_mac_open()
1091 if (!mac->num_cs) { in pasemi_mac_open()
1326 for (i = 0; i < mac->num_cs; i++) { in pasemi_mac_close()
1331 mac->num_cs = 0; in pasemi_mac_close()
1497 if (mac->num_cs && skb->ip_summed == CHECKSUM_PARTIAL && skb->len > 1540) { in pasemi_mac_start_tx()
1499 mac->last_cs = (mac->last_cs + 1) % mac->num_cs; in pasemi_mac_start_tx()
1626 if (new_mtu > PE_DEF_MTU && !mac->num_cs) { in pasemi_mac_change_mtu()
1628 if (!mac->num_cs) { in pasemi_mac_change_mtu()

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